CVE-2026-50476
HighCVSS 7.8Exploitation Probability (EPSS)
Elevated risk74th percentile - higher than 74% of all known CVEs
Summary
Use-After-Free vulnerability in Microsoft Windows allows an authorized attacker to elevate privileges locally.
Risk Assessment
An attacker could gain higher privileges on the system, potentially leading to full device compromise.
Recommendation
Install the latest security updates from Microsoft.
Other vulnerabilities in Microsoft Windows
See all- CVE-2017-8467High
In Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016, there is a vulnerability that allows elevation of privilege due to the way it handles objects in memory.
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Windows Installer Elevation of Privilege Vulnerability. Details are not provided in the description, but it allows privilege escalation.
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An elevation of privilege vulnerability exists in Windows when the Windows kernel-mode driver fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode, install programs, view/change/delete data, or create new accounts with full user rights.
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Microsoft Windows 9x operating systems allow an attacker to cause a denial of service via a pathname that includes file device names, aka the 'DOS Device in Path Name' vulnerability.
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A remote code execution vulnerability exists in Microsoft Event Trace Log file parsing. An attacker can exploit a specially crafted ETW file to take control of the affected system.
- CVE-2021-26901High
Windows Event Tracing Elevation of Privilege Vulnerability
- CVE-2021-26887High
Elevation of privilege vulnerability in Microsoft Windows when Folder redirection is enabled via Group Policy. An attacker could redirect another user's personal data to a created folder.
Original NVD description (English source)
Use after free in Microsoft Windows allows an authorized attacker to elevate privileges locally.